3120-00-662-4845

Find complete technical information, availability, and procurement data for: 3120-00-662-4845
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-662-4845

Item Name Code

13206

Assigment Date

01/01/1963 (63 years ago)

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.

1.1900 inches nominal flange outside diameter, 0.6800 inches minimum and 0.6820 inches maximum body inside diameter, 0.8800 inches nominal overall length, 0.0610 inches minimum and 0.0620 inches maximum flange width, 0.8135 inches minimum and 0.8145 inches maximum body outside diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length: 0.8800 inches nominal
Body Outside Diameter: 0.8135 inches minimum and 0.8145 inches maximum
Body Inside Diameter: 0.6800 inches minimum and 0.6820 inches maximum
Flange Outside Diameter: 1.1900 inches nominal
Flange Width: 0.0610 inches minimum and 0.0620 inches maximum
Corner Shape: chamfered inside left corner
Corner Shape: round left flange body corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside right corner
Corner Shape: square outside right corner
Hardness Rating: 10.0 rockwell c minimum and 25.0 rockwell c maximum overall
Surface Finish: 40.0 microinches left end surface of body and flange
Material: steel comp 4130 overall
Material Document And Classification: mil-s-6758 mil spec single material response overall
Surface Treatment: cadmium inside diameter surface of body
Surface Treatment: cadmium outside diameter surface of body
Surface Treatment: cadmium outside diameter surface of flange
Surface Treatment: cadmium right end surface of body
Surface Treatment: cadmium right end surface of left flange
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 fed spec single treatment response outside diameter surface of flange
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 fed spec single treatment response outside diameter surface of body
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 fed spec single treatment response right end surface of body
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 fed spec single treatment response right end surface of left flange
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 fed spec single treatment response inside diameter surface of body
Style Designator: solid, external flange one end